CN211072653U

CN211072653U - Drilling machine is used in die casting processing convenient to clearance sweeps

Info

Publication number: CN211072653U
Application number: CN201921293467.4U
Authority: CN
Inventors: 王永升; 张金龙; 刘永海
Original assignee: Tianjin Dingcheng Aluminum Die Casting Co ltd
Current assignee: Tianjin Dingcheng Aluminum Die Casting Co ltd
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-07-24
Anticipated expiration: 2029-08-12

Abstract

The utility model relates to a drilling machine is used in die casting processing convenient to clearance sweeps, including the base, its characterized in that, the rigid coupling has gantry support on the base, be equipped with horizontal spout on the mount pad, the bottom in collection bits hole is equipped with the guide cover, the guide cover is installed in the inside recess of drilling machine main part, collection bits case is installed in the cavity of drilling machine main part bottom, the inner wall laminating of collection bits case ann has electromagnet. The utility model has the advantages of reasonable design, it is simple and convenient to use, through set up collection bits hole in the drilling machine main part, the guide cover, the chip removal pipe, ann has electromagnetic chuck's collection bits case, and the arc translucent cover, cooperation air-blower and expansion hose, the problem that the sweeps that the drilling machine produced at drilling process for the die casting processing can not in time be collected has been solved, avoided the sweeps to pile up on the drilling machine, make the die casting normally drill, the condition that the sweeps that has leaveed left after having reduced drilling simultaneously glues the die casting surface has improved the appearance quality of die casting.

Description

Drilling machine is used in die casting processing convenient to clearance sweeps

Technical Field

The utility model relates to a machining equipment technical field especially relates to a drilling machine is used in die casting processing convenient to clearance sweeps.

Background

The drill machine is a machine tool which mainly uses a drill bit to machine a hole on a workpiece, usually, the drill bit rotates to perform primary motion, the drill bit moves axially to perform feed motion, the workpiece is fixed in the machining process, a cutter moves, the center of the cutter is aligned with the center of the hole, and the cutter rotates to perform primary motion. In the production and processing process of die castings, drilling machine equipment is often used for processing. And the sweeps that drilling machine produced in drilling process for the die casting processing of present can not in time be collected, and the sweeps is piled up not only to influence the normal drilling of die casting on the drilling machine, and the sweeps that leaves behind the drilling is easily glued the surface of die casting moreover, has reduced the appearance quality of die casting.

Disclosure of Invention

The utility model discloses aim at solving prior art's not enough, and provide a drilling machine is used in die casting processing convenient to clearance sweeps.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:

a drilling machine for processing die castings convenient for cleaning scraps comprises a base and is characterized in that a gantry support is fixedly connected onto the base, corresponding vertical sliding grooves are formed in vertical columns of the gantry support, a drilling machine main body is fixedly connected to the base and is positioned under a transverse plate of the gantry support, a vertical air cylinder is fixedly connected to the center of the outer side of the transverse plate of the gantry support, a driving end of the air cylinder penetrates through the transverse plate of the gantry support and is fixedly connected with a horizontal lifting plate, the outer end wall of the lifting plate slides in the vertical sliding grooves of the gantry support, an installation box is fixedly connected to the center of the lower surface of the lifting plate, a vertical motor is installed in the installation box, a drill bit is coaxially and fixedly connected to the bottom of the installation box through the rotating end of the motor, the drill bit is positioned above the drilling machine main body, and installation seats symmetrical to the drill bit are horizontally arranged on the left side and the right side of the upper surface of the, the left and right installation bases are fixedly connected to the corresponding vertical column of the gantry support at the ends far away from each other, the left and right installation bases are fixedly connected to a horizontal telescopic electric cylinder which is symmetrical about the drill bit at the ends near to each other, a clamping plate is fixedly connected to the driving end of the telescopic electric cylinder, a horizontal sliding groove is formed in each installation base, a sliding block is arranged in each horizontal sliding groove in a sliding mode, an installation plate is fixedly connected to the end near to each sliding block at the left and right sides, an arc transparent cover is arranged on each installation plate through a connecting frame and is positioned on the upper surface of each installation base and symmetrical about the drill bit, an opening which is matched with the outer side wall of the installation box is formed in the top end of each arc transparent cover at the left and right sides, a telescopic hose is connected to each arc transparent cover, and the other end of each telescopic hose sequentially penetrates through the lifting, the drill bit comprises a gantry support, a slider, a drill bit, a guide cover, a guide pipe, a chip collecting box, an electromagnetic chuck, a spring assembly, a guide cover, a guide pipe and a guide plate, wherein the air blower is installed at the top end of the gantry support, one end, far away from the slider, is fixedly connected with a horizontal telescopic rod, the other end of the telescopic rod is fixedly connected with a vertical column of the gantry support, the telescopic rod is coaxially sleeved with the spring assembly, the slider and the lifting plate are hinged with a connecting rod, the left connecting rod and the right connecting rod are symmetrically arranged relative to the drill bit, the upper portion of the drill bit main body is provided with the chip collecting hole, the chip collecting hole is located below a clamping plate, the bottom of the chip collecting hole is provided with the guide cover, the guide cover is installed in a groove in the.

The drilling machine main body is of a cuboid structure.

The number of the blowers is 2.

The utility model has the advantages that: the utility model has the advantages of reasonable design, it is simple and convenient to use, through set up collection bits hole in the drilling machine main part, the guide cover, the chip removal pipe, ann has electromagnetic chuck's collection bits case, and the arc translucent cover, cooperation air-blower and expansion hose, the problem that the sweeps that the drilling machine produced at drilling process for the die casting processing can not in time be collected has been solved, avoided the sweeps to pile up on the drilling machine, make the die casting normally drill, the condition that the sweeps that has leaveed left after having reduced drilling simultaneously glues the die casting surface has improved the appearance quality of die casting.

Drawings

Fig. 1 is a schematic structural view of the present invention;

in the figure: 1-a base; 2-gantry support; 3-a drilling machine body; 4-mounting a base; 5, a telescopic rod; 6-a slide block; 7-mounting a plate; 8-lifting plate; 9-a connecting rod; 10-flexible hose; 11-a blower; 12-a cylinder; 13-a motor; 14-mounting a box; 15-a drill bit; 16-an arc-shaped transparent cover; 17-a splint; 18-telescopic electric cylinder; 19-chip collecting holes; 20-a material guide cover; 21-a chip removal pipe; 22-an electromagnetic chuck; 23-a scrap collecting box;

the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in figure 1, a drilling machine for processing die castings convenient for cleaning scraps comprises a base 1 and is characterized in that a gantry support 2 is fixedly connected to the base 1, a vertical column of the gantry support 2 is provided with a corresponding vertical chute, a drilling machine main body 3 is fixedly connected to the base 1 and is positioned right below a transverse plate of the gantry support 2, a vertical cylinder 12 is fixedly connected to the center of the outer side of the transverse plate of the gantry support 2, a horizontal lifting plate 8 is fixedly connected to the transverse plate of the gantry support 2, a driving end of the cylinder 12 penetrates through the transverse plate of the gantry support 2, an outer end wall of the lifting plate 8 slides in the vertical chute of the gantry support 2, a mounting box 14 is fixedly connected to the center of the lower surface of the lifting plate 8, a vertical motor 13 is arranged in the mounting box 14, a drill bit 15 is coaxially and fixedly connected to the bottom of the mounting box 14 through a rotating end of the motor 13, and the drill bit 15 is positioned above the drilling machine main body 3, the left side and the right side of the upper surface of the drilling machine main body 3 are horizontally provided with mounting seats 4 which are symmetrical relative to the drill bit 15, the ends, far away from each other, of the left mounting seat 4 and the right mounting seat 4 are fixedly connected to corresponding vertical columns of the gantry support 2, the ends, near from each other, of the left mounting seat 4 and the right mounting seat 4 are fixedly connected with horizontal telescopic electric cylinders 18 which are symmetrical relative to the drill bit 15, the driving ends of the telescopic electric cylinders 18 are fixedly connected with clamping plates 17, the mounting seats 4 are provided with horizontal sliding grooves, sliding blocks 6 are arranged in the horizontal sliding grooves in a sliding mode, the ends, near from the left sliding blocks 6 and the right sliding blocks 6 are fixedly connected with mounting plates 7, the mounting plates 7 are provided with arc transparent covers 16 through connecting frames, the left arc transparent covers 16 and the right arc transparent covers 16 are positioned on the upper surface of the mounting seats 4 and are symmetrical, the arc-shaped transparent cover 16 is connected with a flexible hose 10, the other end of the flexible hose 10 sequentially penetrates through the lifting plate 8 and a transverse plate of the gantry support 2 to be connected with an air blower 11, the air blower 11 is installed at the top end of the gantry support 2, the end, far away from the sliding block 6, of the sliding block 6 is fixedly connected with a horizontal telescopic rod 5, the other end of the telescopic rod 5 is fixedly connected with a vertical column of the gantry support 2, a spring assembly is coaxially sleeved outside the telescopic rod 5, a connecting rod 9 is hinged between the sliding block 6 and the lifting plate 8, the left connecting rod 9 and the right connecting rod 9 are symmetrically arranged relative to the drill bit 15, the upper portion of the drilling machine main body 3 is provided with a chip collecting hole 19, the chip collecting hole 19 is positioned below the clamping plate 17, the bottom of the chip collecting hole 19 is provided with a material guide cover 20, the material guide cover 20 is installed in a groove inside the drilling machine main body 3, and the, the chip collecting box 23 is arranged in a cavity at the bottom of the drilling machine main body 3, and an electromagnetic suction cup 22 is attached to the inner wall of the chip collecting box 23.

The drilling machine main body 3 is arranged in a cuboid structure.

The number of the blowers 11 is 2.

When the utility model is used, the telescopic electric cylinder 18 drives the clamping plate 17 to hold a die casting to be processed above the drilling machine main body 3, the motor 13 drives the drill bit 15 to rotate, the connecting rod 9 stretches the telescopic rod 5 and the spring assembly through the slider 6 when the cylinder 12 drives the lifting plate 8 to move downwards, and drives the left and right arc-shaped transparent covers 16 to approach through the mounting plate 7, the air blown by the air blower 11 passes through the flexible hose 10 to drill the drill bit 15, and the scraps generated in the drilling process of the drilling machine for die casting processing enter the scrap collecting box 23 through the scrap collecting hole 19 and the scrap discharging pipe 21 and are adsorbed on the electromagnetic chuck 22, so that the operation of collecting the scraps while processing is realized, the problem that the scraps generated in the drilling process of the drilling machine for die casting processing can not be collected in time is solved, the scraps are prevented from being accumulated on the drilling machine, the die casting is normally drilled, and the condition that the scraps left after drilling are adhered to the surface of, the appearance quality of die casting has been improved, the utility model has the advantages of reasonable design, it is simple and convenient to use.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. The drilling machine is used in die casting processing and convenient to clear up sweeps, comprises a base (1) and is characterized in that a gantry support (2) is fixedly connected to the base (1), corresponding vertical sliding grooves are formed in a vertical column of the gantry support (2), a drilling machine main body (3) is fixedly connected to the base (1) and located under a transverse plate of the gantry support (2), a vertical air cylinder (12) is fixedly connected to the center of the outer side of the transverse plate of the gantry support (2), the driving end of the air cylinder (12) penetrates through the transverse plate fixedly connected with a horizontal lifting plate (8) of the gantry support (2), the outer end wall of the lifting plate (8) slides in the vertical sliding grooves of the gantry support (2), a mounting box (14) is fixedly connected to the center of the lower surface of the lifting plate (8), a vertical motor (13) is arranged in the mounting box (14), and the rotating end of the motor (13) penetrates through a drill bit (15) fixedly connected to the bottom of the mounting box (14) in a coaxial mode ) Drill bit (15) are located the top of drilling machine main part (3), the left and right sides level of drilling machine main part (3) upper surface be equipped with about mount pad (4) of drill bit (15) symmetry is controlled the mount pad (4) are corresponding apart from the equal rigid coupling of one end far away on the vertical post of gantry support (2), control mount pad (4) have horizontally about apart from nearer one end rigid coupling drill bit (15) symmetrical flexible electric jar (18), the drive end rigid coupling of flexible electric jar (18) has splint (17), be equipped with horizontal spout on mount pad (4), it is equipped with slider (6) to slide in the horizontal spout, control it has mounting panel (7) to go up to distance nearer one end rigid coupling on slider (6), install arc translucent cover (16) through the link on mounting panel (7), control arc translucent cover (16) are located the upper surface of mount pad (4) and about drill bit (15) the upper surface of drill bit (4) about ) The drill bit is characterized in that openings matched with the outer side wall of the installation box (14) are symmetrically arranged at the top ends of the left and right arc-shaped transparent covers (16), a telescopic hose (10) is connected onto each arc-shaped transparent cover (16), the other end of each telescopic hose (10) sequentially penetrates through the lifting plate (8) and the transverse plate of the gantry support (2) to be connected with an air blower (11), each air blower (11) is installed at the top end of the gantry support (2), a horizontal telescopic rod (5) is fixedly connected to one end, far away from the sliding block (6), of the sliding block (6), the other end of each telescopic rod (5) is fixedly connected with a vertical column of the gantry support (2), a spring assembly is coaxially sleeved outside each telescopic rod (5), a connecting rod (9) is hinged between the sliding block (6) and the lifting plate (8), and the left and right connecting rods (9, the upper portion of drilling machine main part (3) is equipped with collection bits hole (19), collection bits hole (19) are located the below of splint (17), the bottom of collection bits hole (19) is equipped with guide cover (20), guide cover (20) are installed in the inside recess of drilling machine main part (3), the discharge end of guide cover (20) even has collection bits case (23) through chip removal pipe (21), install collection bits case (23) in the cavity of drilling machine main part (3) bottom, the inner wall laminating of collection bits case (23) is ann has electromagnetic chuck (22).

2. The drilling machine for machining die castings facilitating scrap cleaning according to claim 1, wherein the drilling machine body (3) is of a rectangular parallelepiped structure.

3. The drill press for die casting machining convenient for scrap removal according to claim 1, wherein the number of the blowers (11) is 2.